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Irrigation Controller Modules & AccessoriesOUR TAKE
Rain Bird LNK2 WiFi controller module
A plug-in LNK2 WiFi module for supported Rain Bird irrigation controllers.
If the current timer works well, a compatible module can add phone access while leaving the familiar controller in place. Start with its complete model number and the LNK2 compatibility list. The small module is an upgrade for a supported timer, so it needs the controller and valve system already in place.
- Good for
- Adding connected control to a supported existing Rain Bird timer.
- Look elsewhere if
- An unsupported timer or a failed controller needs a different solution.
- The tradeoff
- Compatibility and network reception determine whether this upgrade fits.
Why it earns a look
- Adding connected control to a supported existing Rain Bird timer.
Where it asks for a compromise
- Compatibility and network reception determine whether this upgrade fits.
Full specifications, manuals & sources
Model details
- Full model name
- Rain Bird LNK2 Smart WiFi Module 2nd Generation - Irrigation Controller | WiFi Upgrade, Remote App Control, Quick Pair Setup, Compatible with TRU, ESP-TM2, ESP-ME3, ESP-RZXe and ESP-LXME2
- Amazon ASIN
- B01MUVVSSF
- Brand
- Rain Bird
Manuals & product information
Photo sources
Product information checked 2026-10-30. Our assessment uses the linked specifications and manuals; it does not represent a hands-on test. Editorial standards & corrections.